Anomalous band gap behavior in mixed Sn and Pb perovskites enables broadening of absorption spectrum in solar cells.

By Feng Hao, C. Stoumpos, R. Chang, M. Kanatzidis. Journal of the American Chemical Society, 2014

1,320 citations recorded by the source corpus.

Subfields: Electrical and Electronic Engineering, Materials Chemistry

View Paper: https://www.semanticscholar.org/paper/432921a6bad3c4df80ec3744a1e2f331fbb37d44

How researchers see this paper

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In Electrical and Electronic Engineering

1. H. Snaith
2. L. Herz
3. M. McGehee
4. N. Park
5. T. Leijtens
6. F. De Angelis
7. Yang Yang
8. M. Johnston

In Materials Chemistry

1. H. Snaith
2. L. Herz
3. M. McGehee
4. Feliciano Giustino
5. F. De Angelis
6. J. Ball
7. M. Johnston
8. N. Park

Citations in the corpus

• Perovskite-perovskite tandem photovoltaics with optimized band gaps (2016, background): “. While this should make an ideal bandgap material for the rear cell of a tandem device, the performances so far have been mediocre (~7% PCE), likely due to processing difficulties and poor stability.(8) The best results reported so far in Sn-Pb mixed perovskites (10 % PCEs) were obtained with mater”